E4

Compressor Discharge High Temp Protection

Description

The compressor is overheating, indicating a serious issue.

Appliance Error Codes Details

Error Code
E4
Error Name
Compressor Discharge High Temp Protection
Appliance Type
air_conditioner
Brand
Carrier
Severity
high

Additional Troubleshooting

1. Turn off the unit immediately
2. Check for refrigerant leaks or system blockage
3. Contact service for professional diagnosis

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Author: Pavel Volkov
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